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163114807 is a prime number
BaseRepresentation
bin10011011100011…
…10111100110111
3102100221002110011
421232032330313
5313224133212
624104041051
74020311242
oct1156167467
9370832404
10163114807
118408a629
1246763187
1327a4144b
1417940259
15e4c04a7
hex9b8ef37

163114807 has 2 divisors, whose sum is σ = 163114808. Its totient is φ = 163114806.

The previous prime is 163114801. The next prime is 163114811. The reversal of 163114807 is 708411361.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 163114807 - 23 = 163114799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (163114801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81557403 + 81557404.

It is an arithmetic number, because the mean of its divisors is an integer number (81557404).

Almost surely, 2163114807 is an apocalyptic number.

163114807 is a deficient number, since it is larger than the sum of its proper divisors (1).

163114807 is an equidigital number, since it uses as much as digits as its factorization.

163114807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 163114807 is about 12771.6407324979. The cubic root of 163114807 is about 546.3837764402.

The spelling of 163114807 in words is "one hundred sixty-three million, one hundred fourteen thousand, eight hundred seven".